I need help regarding Installation of Fenics

vm236@vm236:~$ cat /etc/debian_version
bullseye/sid

vm236@vm236:~$ uname -a
Linux vm236 5.15.0-122-generic #132~20.04.1-Ubuntu SMP Fri Aug 30 15:50:07 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux

vm236@vm236:~$ dpkg -l fenicsx “basix” “ufl” “ffcx” “dolfinx
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Descripti>
++±=========================-==========================-============-=========>
ii basix-doc 0.4.2-7~ppa1~focal1 all Finite El>
ii dolfinx-doc 1:0.4.1-1exp2~ppa2~focal1 all Documenta>
ii fenicsx 2:0.4.1.2~ppa1~focal1 all Automated>
ii libbasix-dev:amd64 0.4.2-7~ppa1~focal1 amd64 Finite El>
ii libbasix0.4:amd64 0.4.2-7~ppa1~focal1 amd64 Finite El>
un libdolfinx-complex-dev (no descr>
ii libdolfinx-dev:amd64 1:0.4.1-1exp2~ppa2~focal1 amd64 Shared li>
ii libdolfinx-real-dev:amd64 1:0.4.1-1exp2~ppa2~focal1 amd64 Shared li>
ii libdolfinx-real0.4:amd64 1:0.4.1-1exp2~ppa2~focal1 amd64 Shared li>
un python-ufl (no descr>
ii python-ufl-doc 2022.1.0-1exp2~ppa1~focal1 all documenta>
ii python3-basix 0.4.2-7~ppa1~focal1 amd64 Finite El>
ii python3-dolfinx:amd64 1:0.4.1-1exp2~ppa2~focal1 amd64 Python in>
un python3-dolfinx-complex (no descr>
ii python3-dolfinx-real 1:0.4.1-1exp2~ppa2~focal1 amd64 Python in>
ii python3-ffcx 1:0.4.2-1exp2~ppa1~focal4 all next-gen >
ii python3-ufl 2022.1.0-1exp2~ppa1~focal1 all unified l>
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